Can Apple phones encrypt important information?

Apple phones can encrypt important information and turn on the restricted access function. The specific method is as follows.

Take the Apple 7 mobile phone as an example.

1. At first, select the "Settings" icon option of the application on the main page of the mobile phone, and click to enter the new details page.

2. Then jump to the set details page, select "General" and click to enter a new details page.

3. After jumping to the general details page, select "Access Restriction" and click the new details page.

4. After jumping to the detailed page of access restriction, select "Enable access restriction" and click to enter a new detailed page.

5. Then, enter the access restriction password you want to set.

6. Select the item to hide, and then close the button to the right of the item to successfully restrict access to the item.